GET /api/requests/?format=api&offset=1046530&ordering=-state
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 1080278,
    "next": "https://observe.lco.global/api/requests/?format=api&limit=10&offset=1046540&ordering=-state",
    "previous": "https://observe.lco.global/api/requests/?format=api&limit=10&offset=1046520&ordering=-state",
    "results": [
        {
            "id": 1634466,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2018-09-11T21:45:32.086515Z",
            "duration": 1134,
            "configurations": [
                {
                    "id": 2182139,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "up"
                            },
                            "mode": "",
                            "exposure_time": 178.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182140,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182141,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "V"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182142,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 4,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "gp"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182143,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 5,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "rp"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182144,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 6,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "ip"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182145,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 7,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "zs"
                            },
                            "mode": "",
                            "exposure_time": 14.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "0m4"
            },
            "windows": [
                {
                    "start": "2018-10-04T07:30:00Z",
                    "end": "2018-10-04T10:30:00Z"
                }
            ]
        },
        {
            "id": 1634467,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2018-09-11T21:45:32.088848Z",
            "duration": 1134,
            "configurations": [
                {
                    "id": 2182146,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "up"
                            },
                            "mode": "",
                            "exposure_time": 178.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182147,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182148,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "V"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182149,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 4,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "gp"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182150,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 5,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "rp"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182151,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 6,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "ip"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182152,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 7,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "zs"
                            },
                            "mode": "",
                            "exposure_time": 14.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "0m4"
            },
            "windows": [
                {
                    "start": "2018-10-04T19:30:00Z",
                    "end": "2018-10-04T22:30:00Z"
                }
            ]
        },
        {
            "id": 1634468,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2018-09-11T21:45:32.091166Z",
            "duration": 1134,
            "configurations": [
                {
                    "id": 2182153,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "up"
                            },
                            "mode": "",
                            "exposure_time": 178.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182154,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182155,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "V"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182156,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 4,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "gp"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182157,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 5,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "rp"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182158,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 6,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "ip"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182159,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 7,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "zs"
                            },
                            "mode": "",
                            "exposure_time": 14.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "0m4"
            },
            "windows": [
                {
                    "start": "2018-10-04T22:30:00Z",
                    "end": "2018-10-05T01:30:00Z"
                }
            ]
        },
        {
            "id": 1634469,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2018-09-11T21:45:32.093448Z",
            "duration": 1134,
            "configurations": [
                {
                    "id": 2182160,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "up"
                            },
                            "mode": "",
                            "exposure_time": 178.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182161,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182162,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "V"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182163,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 4,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "gp"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182164,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 5,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "rp"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182165,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 6,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "ip"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182166,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 7,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "zs"
                            },
                            "mode": "",
                            "exposure_time": 14.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "0m4"
            },
            "windows": [
                {
                    "start": "2018-10-05T01:30:00Z",
                    "end": "2018-10-05T04:30:00Z"
                }
            ]
        },
        {
            "id": 1634470,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2018-09-11T21:45:32.095774Z",
            "duration": 1134,
            "configurations": [
                {
                    "id": 2182167,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "up"
                            },
                            "mode": "",
                            "exposure_time": 178.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182168,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182169,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "V"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182170,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 4,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "gp"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182171,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 5,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "rp"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182172,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 6,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "ip"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182173,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 7,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "zs"
                            },
                            "mode": "",
                            "exposure_time": 14.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "0m4"
            },
            "windows": [
                {
                    "start": "2018-10-05T04:30:00Z",
                    "end": "2018-10-05T07:30:00Z"
                }
            ]
        },
        {
            "id": 1634471,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2018-09-11T21:45:32.098055Z",
            "duration": 1134,
            "configurations": [
                {
                    "id": 2182174,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "up"
                            },
                            "mode": "",
                            "exposure_time": 178.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182175,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182176,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "V"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182177,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 4,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "gp"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182178,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 5,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "rp"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182179,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 6,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "ip"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182180,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 7,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "zs"
                            },
                            "mode": "",
                            "exposure_time": 14.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "0m4"
            },
            "windows": [
                {
                    "start": "2018-10-05T07:30:00Z",
                    "end": "2018-10-05T10:30:00Z"
                }
            ]
        },
        {
            "id": 1634472,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2018-09-11T21:45:32.100374Z",
            "duration": 1134,
            "configurations": [
                {
                    "id": 2182181,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "up"
                            },
                            "mode": "",
                            "exposure_time": 178.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182182,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182183,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "V"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182184,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 4,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "gp"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182185,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 5,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "rp"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182186,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 6,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "ip"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182187,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 7,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "zs"
                            },
                            "mode": "",
                            "exposure_time": 14.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "0m4"
            },
            "windows": [
                {
                    "start": "2018-10-05T19:30:00Z",
                    "end": "2018-10-05T22:30:00Z"
                }
            ]
        },
        {
            "id": 1634473,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2018-09-11T21:45:32.102623Z",
            "duration": 1134,
            "configurations": [
                {
                    "id": 2182188,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "up"
                            },
                            "mode": "",
                            "exposure_time": 178.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182189,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182190,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "V"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182191,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 4,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "gp"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182192,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 5,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "rp"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182193,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 6,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "ip"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182194,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 7,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "zs"
                            },
                            "mode": "",
                            "exposure_time": 14.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "0m4"
            },
            "windows": [
                {
                    "start": "2018-10-05T22:30:00Z",
                    "end": "2018-10-06T01:30:00Z"
                }
            ]
        },
        {
            "id": 1634474,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2018-09-11T21:45:32.104949Z",
            "duration": 1134,
            "configurations": [
                {
                    "id": 2182195,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "up"
                            },
                            "mode": "",
                            "exposure_time": 178.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182196,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182197,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "V"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182198,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 4,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "gp"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182199,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 5,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "rp"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182200,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 6,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "ip"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182201,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 7,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "zs"
                            },
                            "mode": "",
                            "exposure_time": 14.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "0m4"
            },
            "windows": [
                {
                    "start": "2018-10-06T01:30:00Z",
                    "end": "2018-10-06T04:30:00Z"
                }
            ]
        },
        {
            "id": 1634475,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2018-09-11T21:45:32.107196Z",
            "duration": 1134,
            "configurations": [
                {
                    "id": 2182202,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "up"
                            },
                            "mode": "",
                            "exposure_time": 178.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182203,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182204,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "V"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182205,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 4,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "gp"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182206,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 5,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "rp"
                            },
                            "mode": "",
                            "exposure_time": 2.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182207,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 6,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "ip"
                            },
                            "mode": "",
                            "exposure_time": 4.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 2182208,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 7,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "zs"
                            },
                            "mode": "",
                            "exposure_time": 14.0,
                            "exposure_count": 3,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.8,
                        "min_lunar_distance": 60.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "HNDra",
                        "ra": 281.22139,
                        "dec": 57.08809,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "0m4"
            },
            "windows": [
                {
                    "start": "2018-10-06T04:30:00Z",
                    "end": "2018-10-06T07:30:00Z"
                }
            ]
        }
    ]
}